package org.example.stockdemo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import org.example.stockdemo.entity.StockGroup;

public interface StockGroupService extends IService<StockGroup> {
    /**
     * 获取所有分组列表
     */
    java.util.List<StockGroup> getAllGroups();
}